RCA Demensia Stereo System. New old stock never used, still in original boxes. Chords and remote are still in plastic. SP 400 Surround Processor MSA 100 Amplifier SPK 500T Speakers All wires, remotes, connections and instructions. This was RCA's top of the line system. Due to the weight I can only offer local pick up or delivery within reasonable distance. If you have any questions please contact me. If interested out of local pick up area please contact me for possible shipping arrangements.